PIM 
587
 Managed Switches
d.  Click Apply.
8.  Enable multicast globally.
a. Select Routing > Multicast > Global Configuration. 
A screen similar to the following displays.
b.  For Admin Mode, select the Enable radio button.
c.  Click Apply.
9.  Enable PIM-SM globally.
a. Select Routing > Multicast > PIM > Global Configuration. 
A screen similar to the following displays.
b.  For PIM Protocol Type, select the PIM-SM radio button.
c.  For Admin Mode, select the Enable radio button.
d.  Click Apply.
10.  Enable PIM-SM on interfaces 1/0/1,1/0/9, and 1/0/13.
a. Select Routing > Multicast > PIM > Interface Configuration.